Foetal sex can be determined by examining cells from amniotic fluid looking for
Barr bodies
Chiasmata
Sex chromosomes
Kinetochores
Which one from those given below is the period for Mendel’s hybridisation experiments ?
Who gave first experimental evidence of the polygenic concept of inheritance
Polyploidy can be induced by the application of
Which of the following is regarded as Drosophila of the fungal world
The barr body is observed in